Vertiv
Vertiv Liebert PSI5 Lithium-Ion Short-Depth 500VA 450W 120V 1U Rack/Tower UPS with network management card (psi5-500srt1ulin)
- SKU:
- 21438841
- MPN:
- psi5-500srt1ulin
- Availability:
- Usually ships the same or next business day. In stock at our CA, IN, TX warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 03/17/2026 11:58:45 PM PST
- Stock Update:
- 03/17/2026 11:58:45 PM PST
Description
This item is brand-new, factory sealed.
Vertiv Liebert PSI5 Lithium-Ion 500VA Short Depth 1U Rack/Tower UPS provides the greatest power capacity in the smallest footprint in the market. The chassis is under 9 inches deep, which makes it ideal for smaller installations in 2-Post and wall-mount racks. This short depth chassis is also ideal with 4-Post racks which frees up space behind the UPS which can be used for other networking gear sharing the same U space. The Rack/Tower convertible chassis is ideal when you have non-standardized install locations. Equipped with (4) NEMA 5-15R outlets and one (1) programmable outlet segment, it provides flexible power distribution and management of connected devices. PSI5 Lithium-Ion provides greater runtime, has 3X the battery life, performs better at higher temperatures and increases the total cost of ownership over 50%. Remotely monitor and manage the UPS with PowerInsight and/or through the Intellislot with the included RDU120 network management card.
Package Contents:
- PSI5-500SRT1ULIN 500VA Tower/Rack Convertible UPS
- USB Type A to USB Type B Cable 1.8 meter (6ft) in Length
- Printed Quick Start Guide with Safety Instructions
- Rack Mount Ears
- 2 x Post Rack Mounting Kit (800-1500VA), Flush Mount
- Support Base for Tower Configuration
- Input Power Cord 2.4 meter (8ft)
- Vertiv™ Power Assist Management Software; Free download
- Vertiv™ Power Insight Network Management Software; Free download (Network Management Card Required)
Features
- PSI5-500SRT1ULIN 500VA Tower/Rack Convertible UPS
- USB Type A to USB Type B Cable 1.8 meter (6ft) in Length
- Printed Quick Start Guide with Safety Instructions
- Rack Mount Ears
- 2 x Post Rack Mounting Kit (800-1500VA), Flush Mount
- Support Base for Tower Configuration
- Input Power Cord 2.4 meter (8ft)
- Vertiv™ Power Assist Management Software; Free download
- Vertiv™ Power Insight Network Management Software; Free download (Network Management Card Required)
Certifications & Standards:
- ANSI C62.41 Category A
- UL 1778 5th Edition
- UL1973 3rd Ed
- CSA C22.2 107.3-14
- UL 1778
- c-UL
- FCC Part 15 Class B
- NOM
- VCCI
- UN 38.3, ISTA 2A
Energy Star:
Yes
Energy Efficiency Certification:
ENERGY STAR 2.0
Environmental Compliance:
Restriction of Hazardous Substances (RoHS)
Restriction of Hazardous Substances (RoHS) 2
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Waste Electrical and Electronic Equipment Directive (WEEE)
Specs
| Power Description | |
| Load Capacity (Watt) | 450 W |
| Input Voltage | 120 V AC |
| Circuit Breaker | Yes |
| Load Capacity (VA) | 500 VA |
| Waveform Type | Pure Sine Wave |
| Physical Characteristics | |
| Form Factor | Tower/Rack Convertible |
| Weight (Approximate) | 12.30 lb |
| Height | 1.7" |
| Width | 17.2" |
| Depth | 8.9" |
| Rack Height | 1U |
| Warranty | |
| Directly Connected Equipment Guarantee | $400000 |
| Additional Warranty Information | <p>5-year standard warranty on UPS and batteries.</p> |
| Limited Warranty | 5 Year |
| Interfaces/Ports | |
| USB | Yes |
| EPO Port | Yes |
| Battery Information | |
| Backup/Run Time (Full Load) | 3.40 Minute |
| Battery Life | 10 Year |
| Replaceable Battery | Yes |
| Battery Chemistry | Lithium-Ion (LiFePO4) |
| Hot Swappable | Yes |
| Backup/Run Time (Half Load) | 8.20 Minute |
| Typical Battery Recharge Time | 2 Hour |
| Battery Characteristics | Internal Battery |
| General Information | |
| Brand Name | Vertiv Liebert |
| Manufacturer Website Address | http://www.vertiv.com/ |
| Marketing Information | Vertiv Liebert PSI5 Lithium-Ion 500VA Short Depth 1U Rack/Tower UPS provides the greatest power capacity in the smallest footprint in the market. The chassis is under 9 inches deep, which makes it ideal for smaller installations in 2-Post and wall-mount racks. This short depth chassis is also ideal with 4-Post racks which frees up space behind the UPS which can be used for other networking gear sharing the same U space. The Rack/Tower convertible chassis is ideal when you have non-standardized install locations. Equipped with (4) NEMA 5-15R outlets and one (1) programmable outlet segment, it provides flexible power distribution and management of connected devices. PSI5 Lithium-Ion provides greater runtime, has 3X the battery life, performs better at higher temperatures and increases the total cost of ownership over 50%. Remotely monitor and manage the UPS with PowerInsight and/or through the Intellislot with the included RDU120 network management card. |
| Product Type | Line-interactive UPS |
| Product Name | PSI5-500SRT1ULIN 500VA Tower/Rack Convertible UPS |
| Manufacturer | Vertiv |
| Manufacturer Part Number | PSI5-500SRT1ULIN |
| Product Model | PSI5-500SRT1ULIN |
| Product Series | PSI5 |
| Technical Information | |
| Receptacle Type | NEMA 5-15R |
| Receptacle Detail | 4 x NEMA 5-15R |
| Plug/Connector Type | NEMA 5-15P |
| Cord Length | 8 ft |
| Application/Usage |
|
| Features | Quick Charging |
| Surge Suppression | Yes |
| Transfer Time | 6 ms |
| Management | |
| Network Management |
|
| Environmental Conditions | |
| Maximum Operating Temperature | 104°F (40°C) |
| Minimum Operating Temperature | 32°F (0°C) |
| Storage Temperature | 14°F (-10°C) - 113°F (45°C) |
| Maximum Operating Elevation | 9842.52 ft |
Warranty Information
